STN EN 974
| Name: | STN EN 974 |
| Validity: | Valid |
| Number of pages: | 20 |
| Language: |
SK
|
| Paper: | 14,10€ |
| Electronic version |
a) Only read (without ability to print and copy)
12,69€ b) Without ability to print, with ability to copy (printscreen) 14,10€ c) With ability to print and copy (printscreen) 18,33€ |
| Slovak title | Chemikálie používané pri úprave vody na pitnú vodu. Kyselina trihydrogenfosforečná |
| English title | Chemicals used for treatment of water intended for human consumption. Phosphoric acid |
| Release Date: | 01. 10. 2004 |
| Date of withdrawal: | |
| ICS: | 71.100.80 |
| Sorting character/National clasification code | 75 8230 |
| Level of incorporation: | idt EN 974:2003 |
| Official Journal | 09/04 |
| Amendments | |
| Replaced by: | |
| Repleces: | STN EN 974:2004-04 (75 8230) |
| Note in Official Journal: | |
| Subject of the standard: | Táto európska norma platí pre kyselinu trihydrogenfosforečnú používanú pri úprave vody na pitnú vodu. Opisuje charakteristiky kyseliny trihydrogenfosforečnej a špecifikuje požiadavky a zodpovedajúce skúšobné metódy na túto chemikáliu. |